READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 91590.471 51923.857 -6059.886 8.7875e-04 0.0000e+00 0.0000e+00 0.2909 5.7986e-05 2.2903e-06 1.9818 1 0.9782 16869.1144 0.0267 inf